Things came to a head when Logan appeared to get tackled to the ground by a security workers at the event

After things calmed down, Logan apologised in a video upload

Recording from his hotel room, Logan said: "I just want to say if you are here at VidCon and in any way were affected by [the mob] negatively I want to apologise wholeheartedly. I don't know... I didn't expect it to get that crazy. I knew it would be a crowd, but... like I said earlier in the vlog I've not been, like, a 'YouTube star' as long as a Vine star, Facebook star, whatever." [sic]

He added: "This level of fandom is completely different than anything I've ever experienced. If you were hurt or someone hits you... legitimately guys I am so sorry."

Logan reportedly didn't return to the event after the mob fiasco

In his video, Logan said he "completely understands" if VidCon wanted to kick him out of the convention, like Elijah Daniel was. He also admitted in the video that his actions were "very irresponsible".

Check out the full video from Logan below:

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